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3.2 PLAYBACK OPERATIONS
This section shows you how to operate the fast and single-picture playback functions, and details
how the unit is to playback a file in a different operation status. Please refer to the following
paragraphs specifying the relevant details. When playing a file, the PLAY button will light up
indicating that the DVR is in the playback status.
During playback, press the CH1-CH4 buttons to view the corresponding channels. To view the
playback of multiple channels simultaneously, press the appropriate
/ button. Besides
switching between keys, the
button can also be used to zoom the picture to a 2X digital zoom
view.
3.2.1 Fast Forward/Reverse
There are 4 speeds available for playback: 2x, 4x, 8x and 16x.
While playing back recorded video at the recorded speed:
Forward: Press the
button to view the recorded video in the forward direction at a speed
faster than the recorded speed. Press the button to increase the forward rate, as 2x, 4x,
8x or 16x.
Reverse: Press the
button to view the recorded video in the reverse direction at a speed
faster than the recorded speed. Press the button to increase the forward rate, as 2x, 4x,
8x or 16x.
Normal: Press the ► or ◄ button to return to the normal speed of playback.
3.2.2 Playback Picture-by-picture
While playing back recorded video at the recorded speed:
(1) Press the PAUSE button for the picture-by-picture mode.
(2) There are two ways, by
button or by button, to play in the picture-by-picture mode in
a forward direction; the other, the
button, can act in a backward direction, as well as
picture-by-picture.
By or button:
Press the
button. Use the or button to display one image of a picture at a time in
the forward direction.
By button:
Press the
button. Use the button to display one image of a picture at a time in the
backward direction.
(3) Press the ► or ◄ button to return to the normal speed of playback.
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